GB/T 11957-2001
煤中腐植酸产率测定方法
Determination of yield of humic acids in coal
2001-11-12
KS E ISO 5073(2019 Confirm)
갈탄과 아탄－휴믹산의 측정방법
褐煤和褐煤腐殖酸的测定
2009-11-10
BS ISO 5073-2021
Brown coals and lignites. Determination of humic acids
褐煤和褐煤 腐殖酸的测定
2021-12-21
KS E ISO 5073(2024 Confirm)
갈탄과 아탄－휴믹산의 측정방법
褐煤和褐煤腐殖酸的测定
2009-11-10
ISO 5073-2021
Brown coals and lignites — Determination of humic acids
褐煤和褐煤.腐殖酸的测定
2021-12-09
MT/T 746-1997
煤系腐植酸复混肥料技术条件
Technical condition for compound fertilizer of humic acids from coal
1997-12-12
MT/T 1011-2006
煤基活性炭用煤技术条件
Specifications of coals for active carbon based on coal
2006-05-12
UNE-EN 14156-2004
Derivatives from coal pyrolysis - Coal tar based oils: Coal tar fuel - Specifications and test methods
煤热解衍生物.煤焦油基油:煤焦油燃料.规范和试验方法
2004-09-17
DIN EN 14156
Derivatives from coal pyrolysis - Coal tar based oils: Coal tar fuel - Specifications and test methods
煤热解衍生物.煤焦油基油:煤焦油燃料.规范和试验方法；德文版EN 14156:2003
2003-11-01
BS EN 14156-2003
Derivatives from coal pyrolysis. Coal tar based oils. Coal tar fuel. Specifications and test methods
煤热解的衍生物 煤焦油基油 煤焦油燃料 规范和试验方法
2003-10-22
UNE-EN 13991-2004
Derivatives from coal pyrolysis - Coal tar based oils: creosotes - Specifications and test methods
煤热解衍生物.煤焦油基油:杂酚油.规范和试验方法
2004-03-26
BS EN 13991-2003
Derivatives from coal pyrolysis. Coal tar based oils. Creosotes. Specifications and test methods
煤热解的衍生物 煤焦油基油 杂酚油 规范和试验方法
2003-10-22
GB/T 29161-2012
中子活化型煤炭在线分析仪
Specifications of on-line analyzer for coal based on neutron activation analysis
2012-12-31
JC/T 2523-2019
煤化工用耐酸陶瓷球阀 技术条件
Acid-resistant ceramic ball valve for coal chemical industry-Technical specification
2019-05-02
UNE-EN 14998-2005
Derivatives from coal pyrolysis - Coal tar based oils: fluxings oils - Specifications and test methods
煤热解衍生物.煤焦油基油:熔剂油.规范和试验方法
2005-10-05
UNE-EN 15536-2007
Derivatives from coal pyrolysis - Coal tar based oils: wash oils - Specifications and test methods
煤热解衍生物.煤焦油基油:洗油.规范和试验方法
2007-09-12
BS EN 14998-2005
Derivatives from coal pyrolysis. Coal tar based oils: fluxings oils. Specifications and test methods
煤热解的衍生物 煤焦油基油:熔剂油 规范和试验方法
2005-03-21
DIN EN 14998
Derivatives from coal pyrolysis - Coal tar based oils: fluxing oils - Specifications and test methods
煤热解衍生物.煤焦油基油:熔剂油.规范和试验方法；德文版EN 14998:2005
2005-04-01
BS EN 15536-2007
Derivatives from coal pyrolysis. Coal tar based oils. Wash oils. Specifications and test methods
煤热解的衍生物 煤焦油基油 洗油 规范和试验方法
2007-04-30
DIN EN 15536
Derivatives from coal pyrolysis - Coal tar based oils: wash oils - Specifications and test methods
煤热解衍生物.煤焦油基油:洗油.规范和试验方法；德文版EN 15536:2007
2007-06-01